2020 Hyundai Ioniq Plug-in Hybrid steering

7-15
7
Maintenance
Dual Clutch Transmission
Fluid
The dual clutch transmission fluid
should be inspected according to the
intervals specified in the mainte-
nance schedule.
Engine Clutch Actuator Fluid
The engine clutch actuator fluid level
should be inspected or replaced to
the intervals specified in the mainte-
nance schedule.
Brake Hoses and Lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake Fluid
Check the brake fluid level in the
brake the fluid reservoir. The level
should be between the MIN and the
MAX marks on the side of the reser-
voir. Use only hydraulic brake fluid
conforming to DOT 4 specification.
Parking Brake
Inspect the parking brake system
including the parking brake pedal
and cables.
Brake Discs, Pads, Calipers
and Rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
Exhaust Pipe and Muffler
Visually inspect the exhaust pipes,
muffler and hangers for cracks, dete-
rioration, or damage. Start the engine
and listen carefully for any exhaust
gas leakage. Tighten connections or
replace parts as necessary.
Suspension Mounting Bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering Gear Box, Linkage &
Boots / Lower Arm Ball Joint
With the vehicle stopped and the
engine off, check for excessive free-
play in the steering wheel. Check the
linkage for bends or damage. Check
the dust boots and ball joints for
deterioration, cracks, or damage.
Replace any damaged parts.
Drive Shafts and Boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air Conditioning Refrigerant
Check the air conditioning lines and
connections for leakage and dam-
age.

7-34
Maintenance
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Tire Care
For proper maintenance, safety, and
maximum fuel economy, you must
always maintain recommended tire
inflation pressures and stay within
the load limits and weight distribution
recommended for your vehicle. (Continued)Replace tires that are worn,
show uneven wear, or are dam-
aged. Worn tires can cause
loss of braking effectiveness,
steering control, or traction.
ALWAYS replace tires with the
same size as each tire that
was originally supplied with
this vehicle. Using tires and
wheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle's Anti-Lock Brake System
(ABS) resulting in a serious
accident.
Tire failure may cause loss of
vehicle control resulting in an
accident. To reduce risk of
SERIOUS INJURY or DEATH,
take the following precautions:
Inspect your tires monthly for
proper inflation as well as
wear and damage.
The recommended cold tire
pressure for your vehicle can
be found in this manual and on
the tire label located on the dri-
ver's side center pillar. Always
use a tire pressure gauge to
measure tire pressure. Tires
with too much or too little
pressure wear unevenly caus-
ing poor handling.
Check the pressure of the
spare every time you check
the pressure of the other tires
on your vehicle.
(Continued)
WARNING

7-38
Maintenance
Wheel Alignment and Tire
Balance
The wheels on your vehicle were
aligned and balanced carefully at the
factory to give you the longest tire life
and best overall performance.
In most cases, you will not need to
have your wheels aligned again.
However, if you notice unusual tire
wear or your vehicle pulling one way
or the other, the alignment may need
to be reset.
If you notice your vehicle vibrating
when driving on a smooth road, your
wheels may need to be rebalanced.
Improper wheel weights can dam-
age your vehicle's aluminum
wheels. Use only approved wheel
weights.
Tire Replacement
If the tire is worn evenly, a tread wear
indicator will appear as a solid band
across the tread. This shows there is
less than 1/16 inch (1.6 mm) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the tread surface to
become level with the tread wear
indicators before replacing the tire.
NOTICE
OLMB073027
Tread wear indicatorTo reduce the risk of DEATH or
SERIOUS INJURY:
Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, and
traction.
Always use tires of the same
type, size, brand, construction
and tread pattern all four
wheels. Using tires and
wheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle's Anti-Lock Brake System
(ABS) resulting in a serious
accident.
(Continued)
WARNING

7-73
7
Maintenance
Interior Care
Interior general precautions
Prevent caustic solutions such as
perfume and cosmetic oil, from con-
tacting the interior parts because
they may cause damage or discol-
oration. If they do contact the interior
parts, wipe them off immediately.
See the instructions for the proper
way to clean vinyl.
Never allow water or other liq-
uids to come in contact with
electrical/electronic compo-
nents inside the vehicle as this
may damage them.
When cleaning leather products
(steering wheel, seats etc.), use
neutral detergents or low alco-
hol content solutions. If you use
high alcohol content solutions
or acid/alkaline detergents, the
color of the leather may fade or
the surface may get stripped off.
Cleaning the upholstery and
interior trim
Vinyl (if equipped)
Remove dust and loose dirt from
vinyl with a whisk broom or vacuum
cleaner. Clean vinyl surfaces with a
vinyl cleaner.
Fabric (if equipped)
Remove dust and loose dirt from fab-
ric with a whisk broom or vacuum
cleaner. Clean with a mild soap solu-
tion recommended for upholstery or
carpets. Remove fresh spots imme-
diately with a fabric spot cleaner. If
fresh spots do not receive immediate
attention, the fabric can be stained
and its color can be affected. Also, its
fire-resistant properties can be
reduced if the material is not proper-
ly maintained.
Using anything but recommended
cleaners and procedures may
affect the fabric's appearance and
fire-resistant properties.
Leather (if equipped)
Features of seat leather
- Leather is made from the outer
skin of an animal, which goes
through a special process to be
available for use. Since it is a nat-
ural product, each part differs in
thickness or density.
Wrinkles may appear as a natural
result of stretching and shrinking
depending on the temperature
and humidity.
- The seat is made of stretchable
fabric to improve comfort.
- The parts contacting the body are
curved and the side supporting
area is high which provides driv-
ing comfort and stability.
- Wrinkles may appear naturally
from usage. It is not a fault of the
products.
NOTICE
NOTICE

I-5
If the engine overheats ....................................................6-12
If the vehicle will not Start ...............................................6-3
If you have a flat tire ......................................................6-20
With Spare Tire ..........................................................6-20
With Tire Mobility Kit (TMK) - Type A ...................6-25
With Tire Mobility Kit (TMK) - Type B ...................6-33
Important safety precautions.............................................2-2
Air Bag Hazards ...........................................................2-2
Always Wear Your Seat Belt ........................................2-2
Control Your Speed ......................................................2-3
Driver Distraction.........................................................2-2
Keep Your Vehicle in Safe Condition ..........................2-3
Restrain All Children....................................................2-2
In case of an emergency while driving .............................6-2
If the Engine Stalls While Driving...............................6-2
If the Vehicle Stalls at a Crossroad or Crossing ..........6-2
If You Have a Flat Tire While Driving ........................6-3
Infotainment system..........................................................4-2
Antenna ........................................................................4-2
Audio/Video/Navigation system ..................................4-5
Bluetooth
®Wireless Technology Hands-Free..............4-4
Steering Wheel Audio Controls....................................4-3
USB and iPod
®port .....................................................4-2
Instrument cluster ...........................................................3-58
Gauges and Meters .....................................................3-61
Instrument Cluster Control .........................................3-60
LCD Display Messages ..............................................3-80
Warning and Indicator Lights.....................................3-67Interior features ............................................................3-162
Cargo Security Screen ..............................................3-168
Clock ........................................................................3-166
Clothes Hanger .........................................................3-167
Cup Holder ...............................................................3-162
Floor Mat Anchor(s) .................................................3-168
Power Outlet ............................................................3-163
Sunvisor ....................................................................3-163
Wireless Cellular Phone Charging System ..............3-164
Lane Following Assist (LFA) ......................................5-135
LFA operation ...........................................................5-136
Limitations of the system .........................................5-139
Warning message......................................................5-137
Lane Keeping Assist (LKA) ...........................................5-77
Limitations of the System ..........................................5-83
LKA operation ............................................................5-79
LKA system function change .....................................5-85
Warning light and message ........................................5-82
LCD Display ..................................................................3-96
LCD Display Control .................................................3-96
LCD Display Modes ..................................................3-97
Light bulbs ......................................................................7-55
Daytime Running Light (DRL) ..................................7-60
Headlamp, Parking Lamp, Turn Signal Lamp and
Side marker ..............................................................7-55
High Mounted Stop Lamp Replacement....................7-64
I
Index
L

I-7
Scheduled maintenance services.......................................7-8
Maintenance Under Severe Usage Conditions...........7-12
Normal Maintenance Schedule ....................................7-9
Severe driving conditions ...........................................7-13
Seat belts .........................................................................2-23
Additional Seat Belt Safety Precautions ....................2-32
Care of Seat Belts .......................................................2-35
Seat Belt Restraint System .........................................2-25
Seat Belt Safety Precautions ......................................2-23
Seat Belt Warning Light .............................................2-24
Seats ..................................................................................2-4
Battery Cooling Duct .................................................2-22
Front Seats ....................................................................2-6
Head Restraints ..........................................................2-16
Rear Seats ...................................................................2-12
Safety Precautions ........................................................2-5
Seat warmers ..............................................................2-20
Smart cruise control .....................................................5-112
Limitations of the system .........................................5-125
Sensor to detect distance to the vehicle ahead .........5-123
Smart Cruise Control speed......................................5-115
Smart Cruise Control Vehicle-to-Vehicle Distance ..5-120
To adjust the sensitivity of Smart cruise control......5-114
To convert to Cruise Control mode ..........................5-114Special driving conditions ............................................5-158
Driving at Night .......................................................5-159
Driving in Flooded Areas .........................................5-160
Driving in the Rain ...................................................5-159
Hazardous Driving Conditions .................................5-158
Highway Driving ......................................................5-160
Rocking the Vehicle ..............................................5-158
Smooth Cornering ....................................................5-159
Steering wheel.................................................................3-16
Electric Power Steering (EPS) ...................................3-16
Heated Steering Wheel (for Canada) .........................3-18
Horn ............................................................................3-17
Tilt Steering / Telescope Steering ..............................3-16
Storage compartment ....................................................3-160
Center Console Storage ............................................3-160
Glove Box ................................................................3-160
Multi Box .................................................................3-161
Sunglass Holder........................................................3-161
Sunroof............................................................................3-45
Resetting the Sunroof .................................................3-48
Sliding the Sunroof ....................................................3-46
Sunroof Opening and Closing ....................................3-46
Sunshade.....................................................................3-47
Tilting the Sunroof .....................................................3-47
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Index
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